baber/WOPTO huggingface dataset:
Patent JP-4700023-B2 (JP)
IPC: B05B7/04
Filed: 2007-03-19
Granted: 2011-06-15
Abstract: An air assisted spray nozzle assembly, having particular utility in spraying liquid coolants in continuous metal casting systems, which is adapted for operation with substantially reduced air consumption. The nozzle body (24) includes a pre-atomizing unit that has a relatively small sized pressurized air inlet (26), a liquid impingement post (38) with a uniquely configured impingement face for enhancing liquid breakdown and intermixing with a pressurized air stream from the air inlet, and an expansion chamber (25) configured to reduce eddy currents that detract from efficient pre-atomization of the liquid. The spray nozzle further includes an elongated spray tip (22) supporting barrel (21) adapted for releasable mounting in the pre-atomizing head in predetermined rotational orientation relative to its longitudinal axis for properly receiving and supporting a removable spray tip.
Patent JP-5010342-B2 (JP)
IPC: F04B23/00
Filed: 2007-05-02
Granted: 2012-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste liquid supply device capable of safely performing the supply of drive power to a paste liquid supply pump.  <P>SOLUTION: The paste liquid supply device is equipped with a paste liquid supply container main body for housing a prepared paste liquid, the inner tray part hooked with the upper opening edge of the container main body, the paste liquid supply pump for supplying the paste liquid and a controller for controlling the supply of power to the paste liquid supply pump. An annular partition wall for demarcating a central region and a peripheral annular region is formed to the inner tray part and the controller is equipped with a partial outer wall, which occupies a plane region larger than the half of the demarcated central region and almost coincides with the inner peripheral wall of a part of the annular partition wall. This almost coinciding partial outer wall is fixed along the inner peripheral wall of the central region in a detachable manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5055578-B2 (JP)
IPC: H03M13/19
Filed: 2007-12-26
Granted: 2012-10-24
Abstract: Systems and methods for constructing concatenated codes for data storage channels, such as holographic storage channels, are provided. The concatenated codes include an outer BCH code and an inner iteratively decodable code, such as an LDPC code or turbo code. The correction power and coding rate of one or both of the codes may be programmable based on the channel characteristics and the desired SNR coding gain. The correction power and/or coding rate of the inner and/or outer code may also be dynamically adjusted in real-time to compensate for time-varying error conditions on the channel.
Patent JP-4906719-B2 (JP)
IPC: H02K15/02
Filed: 2005-06-10
Granted: 2012-03-28
Abstract: A rotor for an electric motor according to the invention comprises a substantially cylindrical core, conductive rods and two short-circuit rings. The cylindrical core is formed from a core material and provided with a plurality of longitudinal grooves which extend substantially in the direction of the cylinder axis. The conductive rods are formed from an electrically conductive material and are provided in the longitudinal grooves of the cylindrical core. The two short-circuit rings conductively connect the axial ends of the conductive rods to one another. A diffusion layer extends between the conductive rods and the cylindrical core. The diffusion layer comprises a diffusion material.
Patent JP-4172657-B2 (JP)
IPC: H01S5/323
Filed: 2006-03-31
Granted: 2008-10-29
Abstract: A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer (210) made of, for example, Cr or Cu is vapor-deposited on a sapphire substrate (120). (b) A substrate obtained by vapor-depositing the metal buffer layer (210) on the sapphire substrate (120) is nitrided in an ammonia gas ambient, thereby forming a metal nitride layer (212). (c) A GaN buffer layer (222) is grown on the nitrided metal buffer layers (210, 212). (d) Finally, a GaN single-crystal layer (220) is grown. This GaN single-crystal layer (220) can be grown to have various thicknesses depending on the objects. A freestanding substrate can be fabricated by selective chemical etching of the substrate fabricated by the above steps. It is also possible to use the substrate fabricated by the above steps as a GaN template substrate for fabricating a GaN-based light emitting diode or laser diode.
Patent JP-4864897-B2 (JP)
IPC: B60K15/03
Filed: 2005-10-27
Granted: 2012-02-01
Abstract: A method for manufacturing a plastic fuel tank including a built-in neck, by molding a parison in a mold. The neck is molded by locally deforming the parison using a concave counter-form and a convex form configured to enter the counter-form, these two parts being secured one of them to the mold and the other to a core located inside the mold, or vice versa.
Patent JP-5318416-B2 (JP)
IPC: C07B59/00
Filed: 2005-11-18
Granted: 2013-10-16
Abstract: The invention relates to an improved process for the fluoridation of sugar derivatives in which a controlled amount of water is present in the solvent.
Patent JP-5292867-B2 (JP)
IPC: G03G15/16
Filed: 2008-03-14
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To transport an image forming apparatus without damaging parts in the apparatus in such a state that a cartridge is loaded in the apparatus even when a conveyance path unit is not attached to mounting space.  <P>SOLUTION: A protection body 56 provided in an opening/closing cover 50 regulates movement of a transfer body unit 52 in an opening direction (opening/closing cover 50 side) by abutting against the transfer body unit 52. The transfer body unit 52 whose movement is regulated comes into contact with process cartridges 28Y, 28M, 28C and 28K, and regulates movement of the process cartridges 28Y, 28M, 28C and 28K in a take-out direction. Thus, the process cartridges 28Y, 28M, 28C and 28K and the transfer body unit 52 as component parts provided inside the apparatus body 12 do not move inside the apparatus body 12, thereby suppressing mutual collision of the component parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5294193-B2 (JP)
IPC: B60W40/09
Filed: 2008-03-28
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate comprehensive driving skills and support driving according to the driving skills.  <P>SOLUTION: This driving support system for a vehicle includes a detection device 101, a driving pattern information generation part 102, a driving pattern arrangement part 103, a driving skill information generation part 104, and a support part 105. The detection device 101 detects the driving state. The driving pattern information generation part 102 generates driving pattern information based on the driving state. The driving pattern arrangement part 103 arranges a driving pattern to a space based on the driving pattern information. The driving skill information generation part 104 generates driving skill information based on the arrangement of the driving pattern. The support part 105 controls the driving support device based on the driving skill information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5322482-B2 (JP)
IPC: A61K31/485
Filed: 2008-04-08
Granted: 2013-10-23
Abstract: A solid oral controlled-release dosage form of hydrocodone is disclosed, the dosage form comprising an analgesically effective amount of hydrocodone or a pharmaceutically acceptable salt thereof, and controlled relase material.
Patent JP-4340320-B2 (JP)
IPC: A61B17/00
Filed: 2008-04-16
Granted: 2009-10-07
Abstract: A method of ablating body tissue using a catheter which has an ablating element to deliver radio-frequency frequency energy to body tissue and an electrical hollow cable to conduct radio-frequency energy between a radio-frequency energy source and the ablating element. The electrical hollow cable used has first and second coaxial elongate electrically conductive tubular members coupled to the ablating element. A tubular dielectric member is disposed between the first and second tubular members without an air gap therebetween. There is an axial lumen through which the deployable guide is slidably received. In the method, the ablating member is deployed out of the catheter by eliding the electrical hollow cable over the deployable guide; and the body tissue is ablated with the ablating element.
Patent JP-5267976-B2 (JP)
IPC: H01M4/62
Filed: 2008-05-27
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode for a lithium ion secondary battery for obtaining good characteristics for both initial discharge capacity and cycle characteristics after 100 cycles.  <P>SOLUTION: Active material particles 4 of the anode for a lithium ion secondary battery are to be composed of at least two kinds of composite particles 4a, 4b composed of silicon 1, a silicon-intermetallic compound 2 and carbon 3, with different particle sizes from each other. Of the composite particles 4a, 4b, it is so constituted that a particle diameter D<SB>95</SB>of the first composite particle 4a having a small particle size is 2 to 30 μm, and a particle diameter D<SB>5</SB>of the second composite particle 4b having a large particle size is larger than the particle diameter D<SB>95</SB>of the first composite particle, and carbon contents of the composite particles 4a, 4b having two kinds of particle sizes are to be different from each other. Further, the second composite particles 4b with large particle sizes occupy 50 parts to 80 parts by weight in ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5294306-B2 (JP)
IPC: E04F21/165
Filed: 2008-06-30
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple structured roller for pressure-bonding an adhesive tape, which enables the adhesive tape to be efficiently pressure-bonded even to a flat surface including an uneven surface, is suitably used particularly in the operation of sticking a building curing tape, simplifies the operation of holding the tape with an operator's hand, and enables fine finish of coating and sealing after the curing, particularly when the tape is stuck on a designable member applied on an uneven shape.  <P>SOLUTION: This roller for pressure-bonding the adhesive tape comprises: a core portion; a rotator which is constituted by coating an outer periphery of the core portion with an elastic body composed of an elastic material; a rotator supporting portion with a supporting shaft for supporting the rotator; and a holding portion which is connected to the rotator supporting portion. Characteristically, the elastic material has: a hardness of 5-70 which is measured with a type A durometer based on JIS-K-6253; and a surface of the elastic body covering the outer periphery of the rotator is formed in an uneven shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5309360-B2 (JP)
IPC: H01L21/329
Filed: 2008-07-31
Granted: 2013-10-09
Abstract: A semiconductor device includes a stepwise impurity layer provided at one of an anode portion and an cathode portion of the semiconductor device by introducing an impurity of a predetermined conduction type from a major surface of the semiconductor substrate through to a first depth to provide a first region of the semiconductor substrate having the impurity of the predetermined conduction type introduced therein. The predetermined conduction type is a same conduction type as a conduction type of the one of the anode portion and the cathode portion. The stepwise impurity layer is further provided by melting a second, predetermined region of the semiconductor substrate having a second depth deeper than the first depth and including the first region to make uniform the impurity of the predetermined conduction type in a concentration from the major surface through to the second depth to provide a uniform stepwise impurity concentration profile.
Patent JP-5359120-B2 (JP)
IPC: C09D11/02
Filed: 2008-08-27
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retort-resistant high-luminance laminate ink composition for use in the soft packaging materials which have the boil/retort resistance and which are excellent in the design property and euphemism property, and to provide a retort resistant soft packaging material formed by using the same.  <P>SOLUTION: This retort-resistant, high-luminance laminate ink composition is such that a high-luminance ink composition including: a resin-covered aluminum paste which is obtained by covering an aluminum fine powder having a particle diameter of 5-20 μm with an acrylic resin; and a binder resin, has a solid content of the resin-covered aluminum paste of 2-30 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4891963-B2 (JP)
IPC: B65H29/58
Filed: 2008-09-26
Granted: 2012-03-07
Abstract: A sheet ejection mechanism including a sheet ejection roller capable of rotating along a selective direction and having an arc portion and a plane portion, the arc portion and the plane portion forming a D-shape cross-section, and a pinch member configured at a position adjacent to the sheet ejection roller, wherein a recording medium is clamped and conveyed between the pinch member and the arc portion of the sheet ejection roller, and a gap is formed between the plane portion and the pinch member for allowing the recording medium to pass. Also, the present invention provides a duplex sheet feeding system having the sheet ejection mechanism.
Patent JP-5264417-B2 (JP)
IPC: G02B7/00
Filed: 2008-11-04
Granted: 2013-08-14
Abstract: In a camera filter unit having a small longitudinal width, the camera filter unit (1) comprises a filter frame (2) having a cylindrical component (2a) and a filter-holding ring (3), and an optical filter (4). The optical filter (4) is fixed to an internal side of the filter-holding ring (3) in a state of being held from the front and the rear between a protuberance (31) formed in the filter-holding ring (3) and a crimp (33a). The filter-holding ring (3) is fixed to the internal side of the cylindrical component (2a) by a ring-side male thread (32) being screwed into a female thread (22) of the filter frame (2). The filter-holding ring (3) for holding the optical filter (4) is disposed concentrically between the cylindrical component (2a) and the optical filter (4), and the longitudinal dimension of the filter frame (2) can therefore be made smaller than when the member for holding the optical filter is mounted to the cylindrical component (2a) in a state of being aligned with the optical filter (4) in the axial direction.
Patent JP-5321046-B2 (JP)
IPC: B61L25/02
Filed: 2008-12-25
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To display, when a user gets on a train, a message for smoothly guiding the user to a boarding position the user considers the best on a cellular phone terminal.  <P>SOLUTION: Guide messages for showing an optimum boarding position for the user is stored in a train boarding position table 105 of the cellular phone terminal 100 in association with vehicle information of trains, use purposes of the user, and boarding stations. When the terminal is held over an automatic ticket gate, a use section and a use purpose of the user stored in a use mode table 103 are determined, and a guide message is displayed on a user interface 101 based on the determined use purpose and use section of the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4875093-B2 (JP)
IPC: H04J14/06
Filed: 2006-09-05
Granted: 2012-02-15
Abstract: A method of conveying data through an optical communications system. An optical signal is received through the optical communication system, the optical signal comprising data symbols and SYNC bursts, each SYNC burst having a predetermined symbol sequence. The received optical signal is oversampled to generate a multi-bit sample stream. The sample stream is partitioned into blocks of contiguous samples, wherein each block of samples partially overlaps at least one other block of samples and encompasses at least one SYNC burst and a plurality of data symbols. Each block of samples is independently processed to detect a value of each data symbol.
Patent JP-5312040-B2 (JP)
IPC: H04B1/707
Filed: 2006-12-12
Granted: 2013-10-09
Abstract: A flexible and resource-efficient despreading-on-demand (DoD) technique is described where only channels that actually contain data to be despread are despread, and only a single despreading operation need be performed using the actual spreading factor associated with that data. In one example, the data portion of the received signal is buffered for a frame so that an associated transport format, including the actual spreading factor, can be determined before the data is despread. The data is buffered in a memory at a first rate and then subsequently read out at a second rate that is considerably faster than the first rate. The fast data read-out allows despreading at a high rate so that the despread data symbols from the buffered frame are available for further processing shortly after the last sample belonging to the frame has been received.
Patent JP-5167165-B2 (JP)
IPC: B21D28/24
Filed: 2009-02-19
Granted: 2013-03-21
Abstract: The tool (1) has different punching dies (9) and tool matrices with high die heads, which are different along a hub axis (15). The punching dies and tool matrices are utilized for workpiece processing. A punching die-holder coordinates with die head heights of the punching dies attached to the punching die-holder. A tool matrix holder (10) co-operates with die head heights of the tool matrices fixed to the tool matrix holder. The punching die-holder and tool matrix holder are delivered along the hub-axis with respect to a workpiece support by tool drives (13, 14).
Patent JP-5375198-B2 (JP)
IPC: B41J2/345
Filed: 2009-03-02
Granted: 2013-12-25
Abstract: A head substrate (20) for mounting a driver IC (30) that selectively drives a plurality of driving elements (R1 to R512) is provided. An input signal wiring pattern electrically connects external connection terminals (28) with the pads in a first pad array and a second pad array. The input signal wiring pattern includes a clock signal line for supplying the clock signal (CLK) to the driver IC and a logic power line (VDD) for supplying the logic power to the driver IC. A part of the clock signal line and a part of the logic power line are disposed between the first pad array and the second pad array.
Patent JP-5353331-B2 (JP)
IPC: G06Q50/00
Filed: 2009-03-13
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To cope with the problem that since various authentication devices using a pressure sensor are proposed, there is a request to desire to detect which room where an object to be detected as the target of authentication is located.  <P>SOLUTION: Terminal equipment 10A, 10B, 10C respectively includes: an atmospheric pressure detection part for detecting the atmospheric pressure information of indoors R1, R2, R3 in which persons M1, M2, M3 wearing those terminal equipment are located and an atmospheric pressure information transmission part for transmitting atmospheric pressure information to an information processor 20. Then, the information processor 20 includes: an atmospheric pressure reception part for receiving the atmospheric pressure information; a storage part for storing indoor atmospheric pressure association information for associating the indoors with the atmospheric pressures set indoors; and an indoor information generation part for generating indoor information for identifying indoors R1, R2, R3 in which the persons M1, M2, M3 are located based on the atmospheric pressure information and the indoor atmospheric pressure association information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4932873-B2 (JP)
IPC: H05B33/14
Filed: 2009-05-19
Granted: 2012-05-16
Abstract: A light emitting element of the present invention includes an electrode substrate; a thin-film electrode; and an electron acceleration layer sandwiched between the electrode substrate and the thin-film electrode. In the electron acceleration layer, as a result of a voltage applied between the electrode substrate and the thin-film electrode, electrons are accelerated so as to be turned into hot electrons. The hot electrons excite surfaces of the silicon fine particles contained in the electron acceleration layer so that the surfaces of the silicon fine particles emit light. Such a light emitting element of the present invention is a novel light emitting element, which has not been achieved by the conventional techniques. That is, the light emitting element of the present invention is able to (i) be produced by using a silicon material, which is available at low price, through a simple production method, and (ii) efficiently emit light.
Patent JP-5346731-B2 (JP)
IPC: E03F1/00
Filed: 2009-07-31
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide rainwater subterranean infiltration facility 10A having a holed penetration pipe 40 buried into the ground and capable of preventing fine particles in the ground from flowing into the holed penetration pipe 40 when level of underground water rises and preventing the occurrence of subsidence of ground settlement without changing the procedures of conventional construction method greatly.  <P>SOLUTION: In the rainwater subterranean infiltration facility 10A including at least a road side ditch 60 for receiving rainwater and the holed penetration pipe 40 connected with it, the whole outer peripheral face of the holed penetration pipe 40 buried into the ground is covered with a water permeating filter material 42 capable of preventing fine particles in the ground from passing through it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5353610-B2 (JP)
IPC: G01C19/5621
Filed: 2009-09-30
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillation device with excellent vibration-proof and shock-resistant performance.  <P>SOLUTION: The piezoelectric oscillation device 2 incorporated in a gyro sensor device 1 includes a base 20, driving arms 21a and 21b extending in a +Y direction across it, and a detecting arms 22a and 22b extending in a -Y direction. In addition, supporting arms 23a and 23b connected with linear parts 25a and 25b via curved parts 24a and 24b are provided in ±X directions across the base 20. The linear parts 25a and 25b are connected to a fixing part 27 to be fixed to a sensor fixing part of a holding part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5313112-B2 (JP)
IPC: H04L12/70
Filed: 2009-11-19
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in memory amount for an edge router, while shortening average connection delay in multicast connection permission control of an IP network.  <P>SOLUTION: The edge router previously stores a value of a confirmation rate of inquiry, to a multicast connection permission control server, and then inquiry for propriety of connection to the multicast connection permission server is decided whether to be performed or to be abbreviated, based on the confirmation rate, when a request for participating to multicast transmission is received from a user terminal. When the inquiry for the propriety of connection is performed, inquiry for the propriety of connection is transmitted to the multicast connection permission control server, then multicast transmission of the request for participating to the user terminal is started, only when a permission response is received from the multicast connection permission control server. When the inquiry for the propriety of connection is omitted, the requested multicast transmission to the user terminal is started immediately.  <P>COPYRIGHT: (C)2011,JPO&INPIT